CN202053480U - Anti-rotating structure for flow passage - Google Patents
Anti-rotating structure for flow passage Download PDFInfo
- Publication number
- CN202053480U CN202053480U CN2011201611714U CN201120161171U CN202053480U CN 202053480 U CN202053480 U CN 202053480U CN 2011201611714 U CN2011201611714 U CN 2011201611714U CN 201120161171 U CN201120161171 U CN 201120161171U CN 202053480 U CN202053480 U CN 202053480U
- Authority
- CN
- China
- Prior art keywords
- plate
- runner
- flow passage
- mould
- material bars
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the field of a mould, in particular to an anti-rotating structure for a flow passage, which is used for preventing material bars from rotating. The anti-rotating structure comprises a moveable mould plate, a fixed mould plate, a flow passage plate, an upper fixed plate, a small convex plate and a plurality of material bars. The anti-rotating structure is characterized in that the flow passage plate is mounted on the left side of the upper fixed plate; the material bars are mounted on the right side of the flow passage plate; the small convex plate is mounted on the material bars; and the fixed mould plate and the moveable mould plate are arranged on the right side of the material bars in turn. The utility model has the advantages that the structure is simple; the design is unique; one small circular convex plate is designed in the position of an assistant flow passage of the flow passage plate; in a normal production process, after the mould is opened, the material bars are fixed and prevented from rotating because a primary flow passage and the small circular convex plate are fixed; the phenomenon of clamping the material bars by the mould is avoided; and the production efficiency is promoted.
Description
Technical field
The utility model relates to mould applications, a particularly a kind of runner anti-rotation structure that is used to prevent to expect the handle rotation.
Background technology
In plastic mould production manufacture process; especially for three plate moulds; when product is produced in batches; usually after the mould die sinking can occurring; material uses manipulator can't grasp the material handle rotating owing to fixing, thereby the phenomenon of mould material folding handle occurs; finally cause injection mo(u)lding production efficiency reduction in batches, increased production cost.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned not enough problem, provides a kind of material of avoiding rotation, thereby prevents the runner anti-rotation structure of mould material folding, and is simple in structure, designs ingenious, practical.
The technical solution adopted in the utility model is: a kind of runner anti-rotation structure, comprise moving platen, solid plate, runner plate, upper mounted plate, small boss and material handle, it is characterized in that: runner plate is installed on the upper mounted plate left side, material is the right side that is installed on runner plate, small boss is installed on the material handle, and solid plate and moving platen are installed on material successively right positions.
Described material is adopting sprue to be installed on the runner plate center, and runner is connected in the sprue bottom, and cast gate is connected in the runner lower end.
Described be installed on the runner small boss by directly fix on the runner that a roundlet boss is made or under processing on the runner circular hole, the runner projection forms the bosselation platform and makes after the moulding to be cast.
The utility model is simple in structure, design is unique, roundlet boss of runner Position Design at the mold runner plate, when ordinary production, after the mould die sinking, material is fixing owing to 2 of sprue and roundlet boss, prevent rotation, avoided the phenomenon of mould material folding handle, improved production efficiency.
To sum up, the runner anti-rotation structure that the utility model can provide simple in structure, function is practical has processing simply, and cost of manufacture is low, the advantage that practicality and reliability are stronger.
Description of drawings
Accompanying drawing 1 is a kind of two-dimentional scheme of installation of runner anti-rotation structure.
Accompanying drawing 2 is a kind of three-dimensional structure schematic diagram of runner anti-rotation structure.
Among the figure: 1. moving platen, 2. solid plate, 3. runner plate, 4. upper mounted plate, 5. cast gate, 6. small boss, 7. sprue, 8. runner.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing, but the utility model is not limited to specific embodiment.
As shown in Figure 1, a kind of runner anti-rotation structure of the utility model comprises moving platen 1, solid plate 2, runner plate 3, upper mounted plate 4, small boss 6 and material handle.
Runner plate 3 is installed on upper mounted plate 4 left sides, and material is the right side that is installed on runner plate 3.
As shown in Figure 2, material is adopting sprue 7 to be installed on runner plate 3 centers, and runner 8 is connected in sprue 7 bottoms, and cast gate 5 is connected in runner 8 lower ends.
In normal productive process, small sircle hole of processing on mold runner plate runner position, form the roundlet boss at the runner upper process behind the moulding by casting, after the mould die sinking, material since sprue and 2 of roundlet boss maintain static, thereby prevented material rotation, use manipulator can accurately fix a point to grasp and expect handle, solve the mould material folding phenomenon, improved the efficient that injection mo(u)lding is produced in batches.
Claims (3)
1. runner anti-rotation structure, comprise moving platen (1), solid plate (2), runner plate (3), upper mounted plate (4), small boss (6) and material handle, it is characterized in that: runner plate (3) is installed on upper mounted plate (4) left side, material is the right side that is installed on runner plate (3), small boss (6) is installed on the material handle, and solid plate (2) and moving platen (1) are installed on material successively right positions.
2. a kind of runner anti-rotation structure according to claim 1, it is characterized in that: described material is adopting sprue (7) to be installed on runner plate (3) center, runner (8) is connected in sprue (7) bottom, and cast gate (5) is connected in runner (8) lower end.
3. a kind of runner anti-rotation structure according to claim 1, it is characterized in that: describedly be installed on small boss (6) on the runner (8) by fixing on runner (8) directly that a roundlet boss is made or go up small sircle hole of processing at runner (8), the runner projection forms the bosselation platform and makes after the moulding to be cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201611714U CN202053480U (en) | 2011-05-19 | 2011-05-19 | Anti-rotating structure for flow passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201611714U CN202053480U (en) | 2011-05-19 | 2011-05-19 | Anti-rotating structure for flow passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053480U true CN202053480U (en) | 2011-11-30 |
Family
ID=45013465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201611714U Expired - Fee Related CN202053480U (en) | 2011-05-19 | 2011-05-19 | Anti-rotating structure for flow passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825733A (en) * | 2012-09-13 | 2012-12-19 | 晟扬精密模具（昆山）有限公司 | Feeding flow channel of injection mould |
-
2011
- 2011-05-19 CN CN2011201611714U patent/CN202053480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825733A (en) * | 2012-09-13 | 2012-12-19 | 晟扬精密模具（昆山）有限公司 | Feeding flow channel of injection mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |